[Winwood]

I have the exact same problem and I was about to post the same question ... although I find the problem more post flop - for eg...

PokerStars Game #12020378930: Tournament #60989660, $4.00+$0.40 Hold'em No Limit - Level VIII (200/400) - 2007/09/12 - 16:49:27 (ET)
Table '60989660 19' 9-max Seat #9 is the button
Seat 1: Mario300000 (5720 in chips)
Seat 2: Ralf2405 (5493 in chips)
Seat 4: UserZocker (16406 in chips)
Seat 5: thenutzso (9545 in chips)
Seat 6: Pentagruel (10581 in chips)
Seat 7: xxAngéxx (5708 in chips)
Seat 8: pokerskunk (5965 in chips)
Seat 9: bray444 (6320 in chips)
Mario300000: posts the ante 25
Ralf2405: posts the ante 25
UserZocker: posts the ante 25
thenutzso: posts the ante 25
Pentagruel: posts the ante 25
xxAngéxx: posts the ante 25
pokerskunk: posts the ante 25
bray444: posts the ante 25
Mario300000: posts small blind 200
Ralf2405: posts big blind 400
*** HOLE CARDS ***
Dealt to bray444 [Kh Qd]
UserZocker: calls 400
thenutzso: folds
Pentagruel: folds
xxAngéxx: folds
pokerskunk: calls 400
bray444: calls 400
Mario300000: calls 200
Ralf2405: checks
*** FLOP *** [9s 6s Qh]
Mario300000: checks
Ralf2405: checks
UserZocker: checks
pokerskunk: checks
bray444: bets 5895 and is all-in

... its clearly an overbet but when any decent bet leaves you committed anyway - I guess the only thing is to shove?